Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 143.286 | -53.371 | – | -9.04 | 5.56 | – |
| Loktin & Popova (2017) | 143.295 | -53.397 | – | -8.94 | 5.3 | 16.0 |
| Bossini et al. (2019) | 143.321 | -53.413 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 143.321 | -53.413 | 1.295 | -8.533 | 5.336 | – |
| Dias et al. (2021) | 143.332 | -53.423 | 1.286 | -8.535 | 5.317 | 3.503 |
| Tarricq et al. (2022) | 143.306 | -53.399 | 1.295 | -8.521 | 5.384 | – |
| He et al. (2022) | 143.335 | -53.413 | 1.322 | -8.502 | 5.394 | – |
| Hunt & Reffert (2023) | 143.334 | -53.406 | 1.319 | -8.508 | 5.386 | 0.752 |
| Cavallo et al. (2024) | 143.24 | -53.415 | 1.319 | – | – | – |
| UCC | 143.285 | -53.407 | 1.314 | -8.501 | 5.392 | 2.364 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.079, distance=774, log_age=7.805 |
| Loktin & Popova (2017) | E(B-V)=0.08, Dmod=8.604, logt=7.85 |
| Bossini et al. (2019) | AV=0.292, Dist=9.383, logA=8.184, Fe/H=0.0 |
| Cantat-Gaudin et al. (2020) | AVNN=0.2, DMNN=9.34, AgeNN=8.11 |
| Dias et al. (2021) | Av=0.257, Dist=749, logage=8.366, [Fe/H]=0.042 |
| Tarricq et al. (2022) | Dist=724, logAgeNN=8.13 |
| He et al. (2022) | A0=0.4, logAge=7.9 |
| Hunt & Reffert (2023) | AV50=0.132, diffAV50=0.519, MOD50=9.299, logAge50=8.128 |
| Cavallo et al. (2024) | AV50=0.43, dMod50=9.38, logAge50=8.27, [Fe/H]50=0.02 |